Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 18, 2015, 09:19 AM

  • A 0629_A 0628_20151218_014730.mp4

Date
12/18/2015
W/O
541844
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00316
PipeID
P07834
Time
1:19 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3013
Sewer Name
A JOA-1A DISTRICT 21 INTERCEPTOR
City
CITY OF INDUSTRY
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
33
Purpose
Routine Assessment
Project
WO_541844_TV21027_DEC2015
Material
Reinforced Concrete Pipe
Shape
Circular
Height
42 in.
Upstream MH
A 0629
Downstream MH
A 0628
Dir. of Survey
Downstream
Length Surveyed
968.9 ft.
Total Length
968.9 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
1
O&M Quick
2112
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
7
Pipe schematic from manhole A 0629 to A 0628
MH: A 0629MH: A 0628downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - A 06296 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start6 ft. MGO - General Observation - MAGNESIUM H.O. START6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start799.7 ft. VC - Vermin Cockroach880.9 ft. LL - Alignment Left, 10 %961.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish961.8 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish961.8 ft. MGO - General Observation - MAGNESIUM H.O. FINISH968.9 ft. AMH - Downstream Manhole, Survey Ends - A 0628

Observation photos (2)

  • General Observation - MAGNESIUM H.O. START

    6 ft. - General Observation - MAGNESIUM H.O. START

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    6 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P07834Work order 541844

Observations (12)

DistanceCodeObservation
961.8DAGS—
6DAGS—
6MGOMAGNESIUM H.O. START
961.8SAP—
6SAP—
961.8MGOMAGNESIUM H.O. FINISH
0MWL—
0MWM—
0AMHA 0629
880.9LL—
799.7VC—
968.9AMHA 0628

Properties (5)

additional_info
SC224606
custom_field_two
3
customer
LACSD
datetime
2015-12-18T01:19:40-08:00
sewer_category
GRAVITY